Acanthus is an evil Ventus Bakugan of the Abyss Brigade.
Acanthus is extremely knowledgeable, and is a supreme tactician in battle. These qualities make him extremely dangerous to even the mightiest of foes. If that is not enough, his plant-like body structure and spikes contain poison in them that paralyzes the victim(s) on contact. Acanthus' eye can also shoot beams of energy that can almost pulverize an opponent.
Acanthus is vast with knowledge, and is also quite wise. He is also very vicious in battle, however, and is extremely cunning. Acanthus also does not enjoy showing any emotions to his opponents, for he believes that emotions make other battlers weak.